| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Vasopressins | 100 | + | |
| 2 | Angiotensins | 89 | + | |
| 3 | Tachykinins | 83 | + | |
| 4 | Dipeptides | 81 | + | |
| 5 | Glutathione | 74 | + | |
| 6 | Gonadotropin-Releasing Hormone | 59 | + | |
| 7 | Bradykinin | 41 | + | |
| 8 | Thymic Factor, Circulating | 21 | + | |
| 9 | Thyrotropin-Releasing Hormone | 21 | + | |
| 10 | N-Formylmethionine Leucyl-Phenylalanine | 20 | + | |
| 11 | Ceruletide | 16 | + | |
| 12 | Leupeptins | 11 | + | |
| 13 | Delta Sleep-Inducing Peptide | 7 | + | |
| 14 | Pentagastrin | 3 | + | |
| 15 | Tetragastrin | 3 | + | |
| 16 | Tuftsin | 1 | + |